CN102433902A - 一种电动液压挖掘机 - Google Patents
一种电动液压挖掘机 Download PDFInfo
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- CN102433902A CN102433902A CN2011104429614A CN201110442961A CN102433902A CN 102433902 A CN102433902 A CN 102433902A CN 2011104429614 A CN2011104429614 A CN 2011104429614A CN 201110442961 A CN201110442961 A CN 201110442961A CN 102433902 A CN102433902 A CN 102433902A
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- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 6
- 150000002910 rare earth metals Chemical group 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 13
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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CN 201110442961 CN102433902B (zh) | 2011-12-27 | 2011-12-27 | 一种电动液压挖掘机 |
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CN 201110442961 CN102433902B (zh) | 2011-12-27 | 2011-12-27 | 一种电动液压挖掘机 |
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CN102433902A true CN102433902A (zh) | 2012-05-02 |
CN102433902B CN102433902B (zh) | 2013-10-30 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103510564A (zh) * | 2012-06-26 | 2014-01-15 | 山重建机有限公司 | 一种挖掘机恒功率控制装置 |
CN106480926A (zh) * | 2016-09-19 | 2017-03-08 | 冷江 | 一种电动液压挖掘机 |
CN111945803A (zh) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | 一种铲装机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09111799A (ja) * | 1995-10-23 | 1997-04-28 | Uchida Yuatsu Kiki Kogyo Kk | 作業機の干渉防止制御回路装置 |
JPH10252703A (ja) * | 1997-03-12 | 1998-09-22 | Komatsu Ltd | 建設機械の走行制御装置 |
CN1786486A (zh) * | 2004-12-07 | 2006-06-14 | 沃尔沃建造设备控股(瑞典)有限公司 | 液压控制回路及其方法 |
CN202450561U (zh) * | 2011-12-27 | 2012-09-26 | 山重建机有限公司 | 一种电动液压挖掘机 |
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2011
- 2011-12-27 CN CN 201110442961 patent/CN102433902B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09111799A (ja) * | 1995-10-23 | 1997-04-28 | Uchida Yuatsu Kiki Kogyo Kk | 作業機の干渉防止制御回路装置 |
JPH10252703A (ja) * | 1997-03-12 | 1998-09-22 | Komatsu Ltd | 建設機械の走行制御装置 |
CN1786486A (zh) * | 2004-12-07 | 2006-06-14 | 沃尔沃建造设备控股(瑞典)有限公司 | 液压控制回路及其方法 |
CN202450561U (zh) * | 2011-12-27 | 2012-09-26 | 山重建机有限公司 | 一种电动液压挖掘机 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103510564A (zh) * | 2012-06-26 | 2014-01-15 | 山重建机有限公司 | 一种挖掘机恒功率控制装置 |
CN106480926A (zh) * | 2016-09-19 | 2017-03-08 | 冷江 | 一种电动液压挖掘机 |
CN111945803A (zh) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | 一种铲装机 |
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CN102433902B (zh) | 2013-10-30 |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Xia Yuwu Inventor after: Li Baoxia Inventor after: Pang Jianguang Inventor after: Sun Ying Inventor after: Ni Lin Inventor after: You Yingang Inventor after: Zhang Yi Inventor after: Zhu Chengdong Inventor after: Gu Qingdong Inventor after: Ren Yongchun Inventor before: Ni Lin Inventor before: Pang Jianguang Inventor before: You Yingang Inventor before: Zhu Chengdong Inventor before: Gu Qingdong Inventor before: Ren Yongchun Inventor before: Wang Keche Inventor before: Li Baoxia |
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Free format text: CORRECT: INVENTOR; FROM: NI LIN PANG JIANGUANG YOU YINGANG ZHU CHENGDONG GU QINGDONG REN YONGCHUN WANG KECHE LI BAOXIA TO: XIA YUWU PANG JIANGUANG SUN YING NI LIN YOU YINGANG ZHANG YI ZHU CHENGDONG GU QINGDONG REN YONGCHUN LI BAOXIA |
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Effective date of registration: 20161123 Granted publication date: 20131030 |
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